Asteroid samples revealed clues about the possible origins of life
Elusive, palm-sized shrew caught on camera for the first time
World's biggest iceberg could collide with Antarctic penguin island
66-million-year-old vomit found by amateur fossil hunter
Climate scientist: "There's no place that's safe"
Scientists make "jaw-dropping" discovery about Iron Age women in U.K.
SpaceX launching "new generation" Starship in test flight today
What to know about the pink fire retardant being dropped on L.A. wildfires
